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One of the things Treyarch has always known how to do over the years with itsCall of Dutygames is to fill them with references, as well as Easter eggs for players to discover.

Black Ops 6is no exception, and the main house or safehouse, where players will choose their missions, will be filled with Easter eggs and puzzles. In this location, players will uncover numerous allusions to the narrative of the game and the overall saga.

The boiler room puzzle in Black Ops 6.

Legendary characters from the franchise, like Mason, will be mentioned in this house, and the various puzzles seem to be connected to unlock something very important.

The game itself will provide you with a UV light to reveal hidden details within this location. This is a guide to theBlack Ops 6Safehouse puzzles. There are eight in total to solve.

The piano in the safehouse in Black Ops 6.

Starting From the Boiler Room Area in the Safehouse of Cod Black Ops 6

From the very beginning of the game, players will have access to this house, which will serve as their main base for selecting the next mission.

Since Frank Woods doesn’t trust the agency, he forms an elite team to find out what’s going on with a mysterious organization that seems to control everything from the shadows.

Call of Duty: Black Ops 6 – How to Solve Piano Puzzle in the Safehouse

With this storyline in mind,Call of Duty Black Ops 6returns somewhat to what happened inCold War, where players had to organize better to face each mission.

To open the safe on the top floor of the house, players must solve a total of 8 puzzles in the safehouse. Obviously, players will unlock a trophy or achievement by completing these puzzles in their entirety.

The computer puzzle in Black Ops 6.

The planning area is located in the central part of the house, where players will select which missions to complete next. Just before you enter the planning area, there is a door on the right side that leads to the boiler room. The first puzzle requires you to activate two valves and a button in a specific order to complete it.

To start, you must turn the middle valve twice, after which you’ll hear a small noise indicating that whatever the boiler was doing has stopped. Now you’ll need to turn the left valve once.

Lockpicking in Black Ops 6.

A small sound cue will also be audible, prompting you to move to the right, where a button awaits your pressing. To finish, you’ll have to turn the middle valve twice again. Once you’ve completed this, you’ll have successfully solved the first puzzle and will hear a soothing melody.

You can check ourstep-by-step guide of the boiler room puzzle inBlack Ops 6.

Playing the Piano in Black Ops 6

After resolving the first puzzle, make your way upstairs to the piano’s location, which is passing the planning area and making a turn right. Just before you reach the piano, you’ll find a UV light in a piece of furniture on a table below. This UV light is crucial for solving various puzzles.

Call of Duty: Black Ops 6 – How to Solve Piano Puzzle in the Safehouse

One unique aspect of this safehouse is that many items are written in Russian, reflecting various aspects of the story you will discover later. If you illuminate the piano with a UV light, you will notice that its notes are all in Russian.

To solve these puzzles and determine which notes to play, you must look up on the walls in the same area. Thanks to the UV light, you’ll find notes with a number beside them to indicate the order of the notes. To identify the next note, follow the arrow guiding you around the walls until you determine their order.

The correct order of the notes to solve this puzzle is as follows: Mn, Pe, CN, Ao, Pe. Once you play the notes to your right, a secret door leading downward in thisBlack Ops 6house will unlock.

Once you solve the boiler room puzzle, you will also unlock the basement door to access this whole new area in the house, which is full of puzzles.

The Basement Area Is Full of Puzzles to Solve

For the third puzzle, once you go down after solving the piano puzzle, following the common path, if you turn right at one point, you’ll see a keypad that will unlock a new door to access in thisCODBlack Ops 6base.

These puzzles are unique in that they utilize UV light to reveal the three numbers used.

Since these puzzles allow you to try up to five times to unlock this door, if you use a trial-and-error system, you will eventually find the code. This code is randomly generated and consists of five digits, with the number of repetitions required to unlock the door varying.

Once you enter this new room after unlocking the door, as in the rest of the house, you will find various notes of interest that will help you discover certain details of the story. In this new room, you will find the fourth puzzle to solve.

Hacking a Very Old Computer

Once you enter this new room, you’ll discover that it’s a place where individuals listen to and transcribe communications, a practice similar to that of Russian spies during the Cold War.

If you turn all the way to the left, you’ll eventually find a very old computer that you can access and hack using a special code.

This specificBlack Ops 6puzzle requires the use of four specific words, arranged in a random order, to solve. The words are “bunker,” “holding,” “room,” and “open.”

As you unlock each word, you may determine which one you want by examining the available characters for that particular code below on the computer’s screen.

If any letter from the specified words above is missing from those characters, it’s because it’s a different word. Once you complete the designated four words, you’ll need to exit the room and turn right. In that hallway, you’ll find another door to the left that will have been unlocked thanks to what you did on the computer.

Forcing a Door and Discovering an Encrypted Radio Signal

The sixth part, which involves forcing a door and finding a key to decrypt a hidden message on the radio, isn’t exactly a puzzle. Once you solve the computer puzzle inBlack Ops 6, you’ll encounter a jammed door in the newly unlocked room. You’ll have to force it open by doing a lockpicking minigame.

Once you enter the locked room, you’ll find a key on a table. Retracing your steps to the hallway where you exited the computer room, you’ll need to continue straight until you see a radio signal appear in your viewfinder.

With the key you just obtained, you’ll need to open this room and head toward the oscilloscope.

You will use two knobs to align both frequencies and begin listening to the room’s radio. This won’t be particularly difficult and will lead you to the final part of this puzzle: finding the safe code on the top floor of the house.

Finishing and Opening the Safe

In the same radio room, once you have aligned both frequencies, you’ll start hearing a repeating message. This message is clearly narrated by a Russian-speaking person who speaks English. The message doesn’t contain anything special, but you should pay attention to the objects mentioned in it.

These objects will be located in the same radio room, and by pointing the UV light at them, you will discover numbers associated with those objects. There will be a total of four numbers for you to memorize, bringing you closer to solving this challenging puzzle inCall of Duty Black Ops 6.

You must look at the numbers mentioned in the radio message in the correct order to determine the specific number for the safe. Similarly, if you manage to find three out of the four numbers, you can still force the safe open.

Upon opening this safe, you will obtain the trophy/achievement known as “The Puzzles, Mason.” You’ll also receive credits to fund your missions.

What’s your favorite part of theBlack Ops 6campaign? Let us know in the comments!

Lucas Lapetina

Articles Published :1102

I’m a big fan of movies and videogames in general. I really love Pokémon and Godzilla. One of my favorite games is The Last of Us, Part II. A compelling and well-written story is always welcome.

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